0.00/0.07 NO 0.00/0.07 0.00/0.07 Solver Timeout: 4 0.00/0.07 Global Timeout: 300 0.00/0.07 No parsing errors! 0.00/0.07 Init Location: 0 0.00/0.07 Transitions: 0.00/0.07 0.00/0.07 0.00/0.07 undef18, a33^0 -> 1, got_SIGHUP^0 -> 0, ret_XLogArchivingActive44^0 -> undef27, tmp2^0 -> undef30, tt1^0 -> (0 + undef30)}> 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 1}> 0.00/0.07 0.00/0.07 undef132, a77^0 -> 0, curtime^0 -> (0 + undef141), ret_time88^0 -> undef141}> 0.00/0.07 0.00/0.07 undef164, a55^0 -> 0, last_copy_time^0 -> (0 + undef172), ret_time66^0 -> undef172, wakend^0 -> 0}> 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 undef243, got_SIGHUP^0 -> (0 + undef243), wakend^0 -> 1}> 0.00/0.07 0.00/0.07 0.00/0.07 Fresh variables: 0.00/0.07 undef18, undef27, undef30, undef132, undef141, undef164, undef172, undef243, undef257, 0.00/0.07 0.00/0.07 Undef variables: 0.00/0.07 undef18, undef27, undef30, undef132, undef141, undef164, undef172, undef243, undef257, 0.00/0.07 0.00/0.07 Abstraction variables: 0.00/0.07 0.00/0.07 Exit nodes: 0.00/0.07 0.00/0.07 Accepting locations: 0.00/0.07 0.00/0.07 Asserts: 0.00/0.07 0.00/0.07 Preprocessed LLVMGraph 0.00/0.07 Init Location: 0 0.00/0.07 Transitions: 0.00/0.07 (0 + undef172)}> 0.00/0.07 (0 + undef172)}> 0.00/0.07 (0 + undef172)}> 0.00/0.07 (0 + undef172)}> 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 Fresh variables: 0.00/0.07 undef18, undef27, undef30, undef132, undef141, undef164, undef172, undef243, undef257, 0.00/0.07 0.00/0.07 Undef variables: 0.00/0.07 undef18, undef27, undef30, undef132, undef141, undef164, undef172, undef243, undef257, 0.00/0.07 0.00/0.07 Abstraction variables: 0.00/0.07 0.00/0.07 Exit nodes: 0.00/0.07 0.00/0.07 Accepting locations: 0.00/0.07 0.00/0.07 Asserts: 0.00/0.07 0.00/0.07 ************************************************************* 0.00/0.07 ******************************************************************************************* 0.00/0.07 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 0.00/0.07 ******************************************************************************************* 0.00/0.07 0.00/0.07 Init Location: 0 0.00/0.07 Graph 0: 0.00/0.07 Transitions: 0.00/0.07 Variables: 0.00/0.07 0.00/0.07 Graph 1: 0.00/0.07 Transitions: 0.00/0.07 0.00/0.07 Variables: 0.00/0.07 0.00/0.07 Precedence: 0.00/0.07 Graph 0 0.00/0.07 0.00/0.07 Graph 1 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 0.00/0.07 0.00/0.07 Map Locations to Subgraph: 0.00/0.07 ( 0 , 0 ) 0.00/0.07 ( 7 , 1 ) 0.00/0.07 0.00/0.07 ******************************************************************************************* 0.00/0.07 ******************************** CHECKING ASSERTIONS ******************************** 0.00/0.07 ******************************************************************************************* 0.00/0.07 0.00/0.07 Proving termination of subgraph 0 0.00/0.07 Proving termination of subgraph 1 0.00/0.07 Checking unfeasibility... 0.00/0.07 Time used: 0.002581 0.00/0.07 0.00/0.07 > No variable changes in termination graph. 0.00/0.07 Checking conditional unfeasibility... 0.00/0.07 Termination failed. Trying to show unreachability... 0.00/0.07 Proving unreachability of entry: undef172, rest remain the same}> 0.00/0.07 0.00/0.07 LOG: CALL check - Post:1 <= 0 - Process 1 0.00/0.07 * Exit transition: undef172, rest remain the same}> 0.00/0.07 * Postcondition : 1 <= 0 0.00/0.07 0.00/0.07 LOG: CALL solveLinear 0.00/0.07 0.00/0.07 LOG: RETURN solveLinear - Elapsed time: 0.000594s 0.00/0.07 > Postcondition is not implied! 0.00/0.07 0.00/0.07 LOG: RETURN check - Elapsed time: 0.000715s 0.00/0.07 Cannot prove unreachability 0.00/0.07 0.00/0.07 Proving non-termination of subgraph 1 0.00/0.07 Transitions: 0.00/0.07 0.00/0.07 Variables: 0.00/0.07 0.00/0.07 Checking conditional non-termination of SCC {l7}... 0.00/0.07 > No exit transition to close. 0.00/0.07 Calling reachability with... 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 OPEN EXITS: 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 0.00/0.07 --- Reachability graph --- 0.00/0.07 > Graph without transitions. 0.00/0.07 0.00/0.07 Calling reachability with... 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: undef172, rest remain the same}> 0.00/0.07 Conditions: 0.00/0.07 Transition: 0.00/0.07 Conditions: 0.00/0.07 OPEN EXITS: 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 undef172, rest remain the same}> 0.00/0.07 0.00/0.07 0.00/0.07 > Conditions are reachable! 0.00/0.07 0.00/0.07 Program does NOT terminate 0.00/0.07 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 0.00/0.07 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 0.00/0.07 EOF